Gamma-ray tracking detectors
Gamma-ray tracking detectors
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DOI：
10.1016/s0168-9002(98)01093-6
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发表时间：
1999-02-11
影响因子：
1.4
通讯作者：
Lee, IY
中科院分区：
文献类型：
--
作者：
Lee, IY
伽马射线跟踪探测器是一种由大约100个高度分段的Ge探测器元件组成的探测器阵列的新概念。探测器给出所有相互作用点的能量和位置，利用康普顿散射的角-能量关系，可以重建γ射线的散射序列。这样的检测器将具有高效率和良好的峰背景比。正在进行研究和开发，生产高度分段的锗探测器，了解信号，并开发跟踪算法。最近的进展表明，这种类型的探测器系统似乎是可行的，并将对各种各样的物理学产生重大影响。(C)1999 Elsevier Science B. V.保留所有权利。
A gamma-ray tracking detector is a new concept for a detector array composed of about 100 highly segmented Ge detector elements. The detector would give the energy and the position of all the interaction points and by using the angle-energy relation of the Compton scattering, the scattering sequence of the gamma rays can be reconstructed. Such a detector will have a high efficiency and a good peak-to-background ratio. Research and development are being carried in the production of highly segmented Ge detectors, understanding the signal, and development of tracking algorithms. Recent progress indicated that this type of detector system appears to be feasible and would have a large impact on a wide variety of physics. (C) 1999 Elsevier Science B.V. All rights reserved.